Caution Wet Floor Sign features a two-sided warning sign printed in black on high-visibility yellow. It is ideal for doorways and narrow spaces. Lightweight safety sign folds flat for convenient storage or easy transport on a janitor cart. Flexible locking-style hanger makes sign stationary and visible from both directions. Caution warning messages are imprinted in English, French and Spanish for effective communication to broad audiences. Narrow body and unique plastic arm allow nonobstructive placement in a variety of locations. Durable plastic construction will not rust, corrode or fade. Two-sided, bright-yellow design meets OSHA requirements.